/* 版心*/
.container{
    width: 1240px;
    margin: 0 auto;
}
/* xtx-shortcut */
.xtx-shortcut{
    height: 52px;
    background-color: #333;

}
.xtx-shortcut .container{
    height: 52px;
}
.xtx-shortcut ul li{
    float: left;
    line-height: 52px;
    color: #666;
}
.xtx-shortcut ul li a{
    margin: 0 16px;
    color: #dcdcdc;
    font-size: 14px;
}
.xtx-shortcut li:last-child a{
    margin-right: 0;
}
/* 小手机 */
.xtx-shortcut li:last-child a::before{
    content: "";
    width: 11px;
    height: 16px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
    margin-top: -3px;
    background: url('../images/sprites.png') -160px -70px;
}
/* 主导航模块：xtx-main-nav */
.xtx-main-nav{
    height: 130px;
    /* background-color: pink; */
    padding-top: 30px;
    box-sizing: border-box;
}
/* logo部分 */
.xtx-main-nav .logo{
    width: 207px;
    height: 70px;
    /* background-color: red; */
    margin-left: 25px;
}
.xtx-main-nav .logo a{
    display: block;
    height: 70px;
    background: url('../images/logo.png');
    background-size: 100% 100%;
    font-size: 0;
}
/* 导航模块 */
.xtx-main-nav nav li{
    float: left;
    height: 70px;
    line-height: 70px;
    margin-right: 48px;
}
.xtx-main-nav nav{
    margin-left: 40px;
}
.xtx-main-nav nav a:hover{
color: #27ba9b;
border-bottom: 1px solid #27ba9b;
padding-bottom: 7px;
}
/* 搜索 */
.xtx-main-nav .search{
    position: relative;
    width: 172px;
    height: 30px;
    background-color: orange;
    margin-top: 24px;
    margin-left: 34px;
}
.xtx-main-nav .search input{
    width: 172px;
    height: 30px;
    border-bottom: 2px solid #e7e7e7;
    padding-left: 31px;
}
/* 搜索的放大镜代码 */
.xtx-main-nav .search::before{
    content: '';
    width: 18px;
    height: 18px;
    /* background-color: red; */
    position: absolute;
    top: 5px;
    left: 2px;
    background: url('../images/sprites.png') -80px -70px;
}
/* 购物车 */
.xtx-main-nav .cart{
    width: 23px;
    height: 23px;
    /* background-color: red; */
    margin-top: 28px;
    margin-left: 15px;
    background: url('../images/sprites.png')  -120px -70px;
    position: relative;
}
.xtx-main-nav .cart span{
    width: 20px;
    height: 15px;
    background-color: #e26237;
    position: absolute;
    right: -12px;
    top: -5px;
    border-radius: 8px;
    color: #fff;
    font-size: 13px;
    text-align: center;
    line-height: 15px;
}
/* 宣传服务 */
.xtx-service{
height: 174px;
background-color: #333;

}
.xtx-service .container{
    height: 173px;
    border-bottom: 1px solid #434343;
    width: 1393px;
}
.xtx-service .container a{
    width: 33.33%;
    height: 173px;
    float: left;
    text-align: center;
    line-height: 173px;
    font-size: 28px;
    color: #fff;
}
/* 图标 */
.xtx-service .container a::before{
    content: '';
    width: 58px;
    height: 58px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 19px;
    background: url('../images/sprites.png') 0 0 ;
}
.xtx-service .container a:nth-child(2)::before{
    background: url('../images/sprites.png') -130 0 ;
}
.xtx-service .container a:nth-child(3)::before{
    background: url('../images/sprites.png') -65 0 ;
}
/* 版权 */
.xtx-copyright{
    height: 168px;
    background-color: #333;
}
.xtx-copyright .container{
    padding-top: 41px;
    height: 168px;
    text-align: center;
    box-sizing: border-box;
}
.xtx-copyright .container p{
    height: 35px;
    color: #999;
}
.xtx-copyright a{
    text-align: center;
    font-size:14px;
    color: #999;

}